jhurditch,
Judging by your first post I was led to believe that you where attempting your pilot aptitude test, when in fact it was the YOU session that you were attempting...
Nonetheless, if you purchase some puzzle books, such as "Improve your IQ", you will improve your ability to tackle visual patterns and 'abstract reasoning' based questions. It will also sharpen your mind and condition your brain for the type of questions you're likely to encounter.
You seem pretty confident in the mathematical side of things, although I remember quite a few questions based on 'pythagoras theorem' if that helps.
Best of luck for your future attempt!
Blackbird
